How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter?
- Autores
- de Figueiredo Petean, Flávia; Yang, Lei; Corrigan, Shannon; Lima, Sergio M. Q.; Naylor, Gavin J. P.
- Año de publicación
- 2024
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Stingrays genus Hypanus currently encompasses nine valid species from the Atlantic and Pacific oceans, though the phylogenetic relationships amongst some of them were based on a single mitochondrial gene and did not involve all putative Hypanus species. To address the monophyly of the genus and its relationship to other Dasyatinae genera, we sequenced the whole mitochondrial genomes of all species that supposedly belong to this genus and representatives of Dasyatinae, Neotrygoninae, and, as an outgroup, Fontitrygon (Urogymninae). Based on phylogenetic analyses, Hypanus is the sister-genus to all other Dasyatinae, and this subfamily is closely-related to Neotrygoninae within the family Dasyatidae. The species F. geijskesi is closely related to H. guttatus rather than to its congeners and should be allocated to Hypanus as H. geijskesi for the genus monophyly. After lineage delimitation analyses, we identified three species complexes composed of H. americanus, H. guttatus, and H. say, with two distinct evolutionary lineages within each, leaving the genus with 13 evolutionary units, of which six are currently under threat and only H. sabinus is of least concern. The urgency in identifying these new lineages lies in the fact they might already be under threat before being formally described.
Fil: de Figueiredo Petean, Flávia. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina
Fil: Yang, Lei. University of Florida; Estados Unidos
Fil: Corrigan, Shannon. University of Florida; Estados Unidos
Fil: Lima, Sergio M. Q.. Universidade Federal Do Rio Grande Do Norte. Centro de Biociencias; Brasil
Fil: Naylor, Gavin J. P.. University of Florida; Estados Unidos - Materia
-
ATLANTIC OCEAN
CONSERVATION
CRYPTIC SPECIES
DIVERSIFICATION
ELASMOBRANCHS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/231523
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
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How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter?de Figueiredo Petean, FláviaYang, LeiCorrigan, ShannonLima, Sergio M. Q.Naylor, Gavin J. P.ATLANTIC OCEANCONSERVATIONCRYPTIC SPECIESDIVERSIFICATIONELASMOBRANCHShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Stingrays genus Hypanus currently encompasses nine valid species from the Atlantic and Pacific oceans, though the phylogenetic relationships amongst some of them were based on a single mitochondrial gene and did not involve all putative Hypanus species. To address the monophyly of the genus and its relationship to other Dasyatinae genera, we sequenced the whole mitochondrial genomes of all species that supposedly belong to this genus and representatives of Dasyatinae, Neotrygoninae, and, as an outgroup, Fontitrygon (Urogymninae). Based on phylogenetic analyses, Hypanus is the sister-genus to all other Dasyatinae, and this subfamily is closely-related to Neotrygoninae within the family Dasyatidae. The species F. geijskesi is closely related to H. guttatus rather than to its congeners and should be allocated to Hypanus as H. geijskesi for the genus monophyly. After lineage delimitation analyses, we identified three species complexes composed of H. americanus, H. guttatus, and H. say, with two distinct evolutionary lineages within each, leaving the genus with 13 evolutionary units, of which six are currently under threat and only H. sabinus is of least concern. The urgency in identifying these new lineages lies in the fact they might already be under threat before being formally described.Fil: de Figueiredo Petean, Flávia. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; ArgentinaFil: Yang, Lei. University of Florida; Estados UnidosFil: Corrigan, Shannon. University of Florida; Estados UnidosFil: Lima, Sergio M. Q.. Universidade Federal Do Rio Grande Do Norte. Centro de Biociencias; BrasilFil: Naylor, Gavin J. P.. University of Florida; Estados UnidosSociedade Brasileira de Ictiologia2024-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/231523de Figueiredo Petean, Flávia; Yang, Lei; Corrigan, Shannon; Lima, Sergio M. Q.; Naylor, Gavin J. P.; How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter?; Sociedade Brasileira de Ictiologia; Neotropical Ichthyology; 22; 1; 3-2024; 1-311679-62251982-0224CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/ni/a/cLyPRdv9fYbZLJZkDT7wVXy/?lang=eninfo:eu-repo/semantics/altIdentifier/doi/10.1590/1982-0224-2023-0046info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:25:05Zoai:ri.conicet.gov.ar:11336/231523instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:25:05.599CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
title |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
spellingShingle |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? de Figueiredo Petean, Flávia ATLANTIC OCEAN CONSERVATION CRYPTIC SPECIES DIVERSIFICATION ELASMOBRANCHS |
title_short |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
title_full |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
title_fullStr |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
title_full_unstemmed |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
title_sort |
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter? |
dc.creator.none.fl_str_mv |
de Figueiredo Petean, Flávia Yang, Lei Corrigan, Shannon Lima, Sergio M. Q. Naylor, Gavin J. P. |
author |
de Figueiredo Petean, Flávia |
author_facet |
de Figueiredo Petean, Flávia Yang, Lei Corrigan, Shannon Lima, Sergio M. Q. Naylor, Gavin J. P. |
author_role |
author |
author2 |
Yang, Lei Corrigan, Shannon Lima, Sergio M. Q. Naylor, Gavin J. P. |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
ATLANTIC OCEAN CONSERVATION CRYPTIC SPECIES DIVERSIFICATION ELASMOBRANCHS |
topic |
ATLANTIC OCEAN CONSERVATION CRYPTIC SPECIES DIVERSIFICATION ELASMOBRANCHS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Stingrays genus Hypanus currently encompasses nine valid species from the Atlantic and Pacific oceans, though the phylogenetic relationships amongst some of them were based on a single mitochondrial gene and did not involve all putative Hypanus species. To address the monophyly of the genus and its relationship to other Dasyatinae genera, we sequenced the whole mitochondrial genomes of all species that supposedly belong to this genus and representatives of Dasyatinae, Neotrygoninae, and, as an outgroup, Fontitrygon (Urogymninae). Based on phylogenetic analyses, Hypanus is the sister-genus to all other Dasyatinae, and this subfamily is closely-related to Neotrygoninae within the family Dasyatidae. The species F. geijskesi is closely related to H. guttatus rather than to its congeners and should be allocated to Hypanus as H. geijskesi for the genus monophyly. After lineage delimitation analyses, we identified three species complexes composed of H. americanus, H. guttatus, and H. say, with two distinct evolutionary lineages within each, leaving the genus with 13 evolutionary units, of which six are currently under threat and only H. sabinus is of least concern. The urgency in identifying these new lineages lies in the fact they might already be under threat before being formally described. Fil: de Figueiredo Petean, Flávia. Universidad Nacional de San Martin. Instituto Tecnologico de Chascomus. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - la Plata. Instituto Tecnologico de Chascomus.; Argentina Fil: Yang, Lei. University of Florida; Estados Unidos Fil: Corrigan, Shannon. University of Florida; Estados Unidos Fil: Lima, Sergio M. Q.. Universidade Federal Do Rio Grande Do Norte. Centro de Biociencias; Brasil Fil: Naylor, Gavin J. P.. University of Florida; Estados Unidos |
description |
Stingrays genus Hypanus currently encompasses nine valid species from the Atlantic and Pacific oceans, though the phylogenetic relationships amongst some of them were based on a single mitochondrial gene and did not involve all putative Hypanus species. To address the monophyly of the genus and its relationship to other Dasyatinae genera, we sequenced the whole mitochondrial genomes of all species that supposedly belong to this genus and representatives of Dasyatinae, Neotrygoninae, and, as an outgroup, Fontitrygon (Urogymninae). Based on phylogenetic analyses, Hypanus is the sister-genus to all other Dasyatinae, and this subfamily is closely-related to Neotrygoninae within the family Dasyatidae. The species F. geijskesi is closely related to H. guttatus rather than to its congeners and should be allocated to Hypanus as H. geijskesi for the genus monophyly. After lineage delimitation analyses, we identified three species complexes composed of H. americanus, H. guttatus, and H. say, with two distinct evolutionary lineages within each, leaving the genus with 13 evolutionary units, of which six are currently under threat and only H. sabinus is of least concern. The urgency in identifying these new lineages lies in the fact they might already be under threat before being formally described. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-03 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/231523 de Figueiredo Petean, Flávia; Yang, Lei; Corrigan, Shannon; Lima, Sergio M. Q.; Naylor, Gavin J. P.; How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter?; Sociedade Brasileira de Ictiologia; Neotropical Ichthyology; 22; 1; 3-2024; 1-31 1679-6225 1982-0224 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/231523 |
identifier_str_mv |
de Figueiredo Petean, Flávia; Yang, Lei; Corrigan, Shannon; Lima, Sergio M. Q.; Naylor, Gavin J. P.; How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter?; Sociedade Brasileira de Ictiologia; Neotropical Ichthyology; 22; 1; 3-2024; 1-31 1679-6225 1982-0224 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/ni/a/cLyPRdv9fYbZLJZkDT7wVXy/?lang=en info:eu-repo/semantics/altIdentifier/doi/10.1590/1982-0224-2023-0046 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Ictiologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Ictiologia |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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